Behavioral task
behavioral1
Sample
102b55dcc58d7c652cd9a21e51376838_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
102b55dcc58d7c652cd9a21e51376838_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
102b55dcc58d7c652cd9a21e51376838_JaffaCakes118
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Size
1.2MB
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MD5
102b55dcc58d7c652cd9a21e51376838
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SHA1
fe660d675ef47aef92f57d308a9fb2b3b15205ce
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SHA256
44389e6e6537ed77a4a7e117c8a508a8f8c2846787aea948746dc8409b6086db
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SHA512
25da2dc93ba9da1f06946b9f93649c9ed582e6b2750dc7c7a7f0f7102d0d256394cbe03dfed666607dc7d65a72caa378160c5b248e1307a95cdacdce2ce41ade
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SSDEEP
24576:vyYz/DdYYsTXd1NJlmQ2OqRtWW3xqdzHP7:vV/DCYsTRbmlObddL7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 102b55dcc58d7c652cd9a21e51376838_JaffaCakes118 unpack001/out.upx
Files
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102b55dcc58d7c652cd9a21e51376838_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 88KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ